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Work around bug in strxfmt() but in MS VS2005.

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William ZHANG
This commit is contained in:
Bruce Momjian 2006-07-26 17:17:28 +00:00
parent cd2a6b57c0
commit 9a7483714f
1 changed files with 10 additions and 2 deletions
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12
src/backend/utils/adt/selfuncs.c
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@ -15,7 +15,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/utils/adt/selfuncs.c,v 1.210 2006/07/24 01:19:48 tgl Exp $
* $PostgreSQL: pgsql/src/backend/utils/adt/selfuncs.c,v 1.211 2006/07/26 17:17:28 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -2956,7 +2956,15 @@ convert_string_datum(Datum value, Oid typid)
* == as you'd expect. Can't any of these people program their way
* out of a paper bag?
*/
xfrmlen = strxfrm(NULL, val, 0);
#if _MSC_VER == 1400 /* VS.Net 2005 */
/* http://connect.microsoft.com/VisualStudio/feedback/ViewFeedback.aspx?FeedbackID=99694 */
{
char x[1];
xfrmlen = strxfrm(x, val, 0);
}
#else
xfrmlen = strxfrm(NULL, val, 0);
#endif
xfrmstr = (char *) palloc(xfrmlen + 1);
xfrmlen2 = strxfrm(xfrmstr, val, xfrmlen + 1);
Assert(xfrmlen2 <= xfrmlen);